Win tickets to the sold out 'Atomic Bomb: Who is William Onyeabor?' at the Barbican

You could win one of ten pairs of tickets to the sold out 'Atomic Bomb: Who is William Onyeabor?' at the Barbican. The event takes place on April 1 and sees the likes of Damon Albarn, Alexis Taylor (Hot Chip), Kele Okereke (Bloc Party) and Pat Mahoney (LCD Soundsystem) celebrating the work of the Nigerian synth-pioneer.